Acquisition method (AMC)
1
FSC 4820 × VALVE,REGULATING,FLUID PRESSURE
VALVE,REGULATING,FLUID PRESSURE
4820-01-073-1798 FSC 4820
NSN 4820-01-073-1798 (also written 4820010731798; NIIN 01-073-1798) is a valve, regulating, fluid pressure in Federal Supply Class 4820, Valves, Nonpowered. 11 manufacturer part numbers from 9 suppliers are on record. It was last purchased in Nov 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| FURNISHED ITEMS ABFF | FILTER |
| END CONNECTION QUANTITY ADQZ | 3 |
| MAXIMUM INLET PRESSURE RATING AEVZ | POUNDS PER SQUARE INCH (PSI) 60.0 |
| MEDIA FOR WHICH DESIGNED MEDA | LOCATION NOT OTHERWISE SPECIFIED AIR |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 140220-4 | 05167 | MEGGITT SAFETY SYSTEMS INC |
| 140220-4 | 45402 | MEGGITT SAFETY SYSTEMS, INC. DBA MEGGITT CONTROL SYSTEMS-VENTURA COUNTY |
| 20026298 | 02250 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. |
| 250100-1 | 0CFU1 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. DBA PREDATOR SYSTEMS |
| 400208 | 00255 | FUTURECRAFT CORP SUB OF SOUTH BEND CONTROLS INC |
| 40585-1 | 00255 | FUTURECRAFT CORP SUB OF SOUTH BEND CONTROLS INC |
| 4820PL1604898 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 4820PL1605279 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 4899-1-000 | 1DRT7 | CIRCOR AEROSPACE INC |
| C295-3 | 81755 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY |
| M9106DCD001 | 6L817 | NATIONAL MACHINE COMPANY DBA NMG AEROSPACE |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$2,387.00
Purchases
1
Total spend
$186,186
Nov 5, 2026
Last purchased
2 · 2.0/yr
Purchase records
$372,372
Total demand
$2,387.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Nov 5, 2026 | 78 | $2,387.00 | $186,186 | TRANSAERO, INC. (27541) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Nov 5, 2026 | SPE7M127V1496 ↗ | TRANSAERO, INC. | — | $186,186 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
TRANSAERO, INC.
last award Nov 2026
CIRCOR AEROSPACE INC
no award yet
no awards on record
Listed source CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC.
no award yet
no awards on record
Listed source CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. DBA PREDATOR SYSTEMS
no award yet
no awards on record
Listed source FUTURECRAFT CORP SUB OF SOUTH BEND CONTROLS INC
no award yet
no awards on record
Listed source JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY
no award yet
no awards on record
Listed source MEGGITT SAFETY SYSTEMS INC
no award yet
no awards on record
Listed source TRANSAERO, INC. won the only award on record. TRANSAERO, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7MC-27-T-0185 | Oct 8, 2026 | Oct 19, 2026 | 78 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-06.
- Full methodology →
Cite this page
Citation
NSN Explorer. "VALVE,REGULATING,FLUID PRESSURE." nsnexplorer.com, https://nsnexplorer.com/nsn/4820-01-073-1798/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/4820-01-073-1798/